用微波加热使苯乙烯和二乙烯苯共聚小球磺化.用英语怎么说？

用微波加热使苯乙烯和二乙烯苯共聚小球磺化.

Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating.

beads

n. （空心）小珠子( bead的名词复数 )，水珠，珠子项链；

例句
He wiped away the beads of sweat on his forehead.
他擦去了额头上的汗珠。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

divinylbenzene

n. 二乙烯基苯；

例句
Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating.
用微波加热使苯乙烯和二乙烯苯共聚小球磺化.

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；

例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

by

prep. 在…旁边，表示方式，由于，经过；adv. 经过，表示保留或保存时用，短暂拜访；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

microwave

n. 微波，微波炉；vt. 用微波炉加热（或烹饪）；

例句
Its molecules can be agitated by microwave energy.
微波能量可以使其分子随之运动。

heating

n. 暖气装置[设备]，加热，采暖；v. （使）热( heat的现在分词)，使激动，激发，使兴奋；adj. 加热的，供热的；

例句
...a blueprint of the whole place, complete with heating ducts and wiring...
整个地方的规划图，包括暖气管和布线